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Popular >

limit as x approaches-2 of x^2+1

Solution

x \to - 2 lim (x^{2} + 1)

Solution

5

Solution steps

x \to - 2 lim (x^{2} + 1)

Plug in the value

x = - 2

= (- 2)^{2} + 1

Simplify

(- 2)^{2} + 1 : 5

= 5

Popular Examples

tangent of (6x)/(x^2+1)tangent of

\frac{6 x}{x ^{2} + 1}

limit as x approaches+0 of (3x)^{x^2}

x \to + 0 lim ((3 x)^{x^{2}})

integral from 2 to x of ln(t)

\int_{2}^{x} ln (t) d t

area x=2y-y^2,x=y^2-4y area

x = 2 y - y^{2}, x = y^{2} - 4 y

area x^2-x,x=4 area

x^{2} - x, x = 4

Frequently Asked Questions (FAQ)

What is the limit as x approaches-2 of x^2+1 ?
The limit as x approaches-2 of x^2+1 is 5